To use MLatom in command line, it is convenient to set the mlatom alias:

alias mlatom="[path to the directory with MLatom installation with files such as, etc.]/"

To use MLatom PyAPI, just import it as a Python module as

import mlatom as ml

You might need to update the PYTHONPATH environment variable if you installed MLatom in non-default Python environment:

export PYTHONPATH=${PYTHONPATH}:[the dirname where the folder of MLatom installation are]